Using a multi-method, multi-level approach, this study examined the link between classroom emotional climate and student conduct, including as a mediator the role of teacher affiliation, i.e., students' perceptions of their relationships with their teachers. Data were collected from 90 fifth- and sixth-grade classrooms (n = 2,000 students) and…

"Plan B: Mobilizing to Save Civilization," has much to offer nearly any social studies classroom from 9th grade to college levels. The film is based on Lester R. Brown's book by the same name and is the 12th episode in the Journey to Planet Earth public television series. The film illustrates the complexity of climate change and its connections to…

This guide is intended for all teachers who wish to enhance their curriculum by incorporating objects and photographs into their lesson plans. Kindergarten and elementary, middle, and high school classrooms can all benefit from expanded use of these materials. The guide can be used across a range of subject areas including history, community,…

Collaborative Reasoning (CR) is a peer-led, small group discussion approach that aims to promote intellectual and personal engagement in elementary school classrooms. In CR, students read a text that raises an unresolved issue with multiple and competing points of view. Students are expected to take positions on a big question, support the…

The Next Generation Science Standards (NGSS)--now in development--will be based on "A Framework for K-12 Science Education" released by the National Research Council last summer. The "Framework" identifies seven scientific and engineering practices that should be used in science classrooms. These practices reflect the multiple ways in which…

Being able to distinguish between physical and chemical changes of matter is a foundational chemistry concept that at first seems like a simple elementary concept to teach, but students often have misconceptions that hinder their understanding. These misconceptions are seen among elementary students, but these ideas are perpetuated throughout…

This content analysis of articles in the Social Science Citation Index journals from 1995 to 2009 was conducted to provide science educators with empirical evidence regarding the effects of scaffolding on science learning. It clarifies the definition, design, and implementation of scaffolding in science classrooms and research studies. The results…

On many college campuses, the 21st century classroom is the exception rather than the norm. Here's what usually happens: A forward-thinking administrator pushes for a pilot program to redesign a handful of classrooms. The resulting learning spaces are cutting edge and successful--in high demand among faculty and students alike. And that's as far…

In this paper, discourse analytical methods are applied to data from two middle school classrooms, as a teacher, researcher, and students' engage in research based curricula (Martinez, Orellana, Pacheco, & Carbone, 2008; Orellana & Reynolds, 2008) designed to leverage students' language brokering skills and facilitate discussion about languages.…

Traditionally, a considerable part of teaching and learning algebra has focused on routine practice and the application of rules, procedures, and techniques. Although today's computerized environments may have decreased the need to master algebraic skills, procedural competence is still a central component in any mathematical activity. However,…

This article presents an origami activity which can lead to rich tasks in several branches of mathematics. This activity is a good first step for preservice teachers to get to know one another, start talking to one another, and start discussing mathematics. It can also show them how mathematics teaching and learning have changed to a more…

In the last ten years, historical fiction picturebooks have won numerous children's literature awards and have assumed a prominent role in the literacy landscape of elementary and middle school classrooms. Whether read in read-alouds, study groups, as a focus of genre study, or as a supplement to the social studies curriculum, historical fiction…

Active learning in large science classrooms furthers opportunities for students to engage in the content and in meaningful learning, yet students can still remain anonymously silent. This study aims to understand the impact of active learning on these silent students in a large General Chemistry course taught via Socratic questioning and…

Active learning is becoming more prevalent in large science classrooms, and this study shows the impact on performance of being vocal during Socratic questioning in a General Chemistry course. 800 college students over a two year period were given a pre and post-test using the Chemistry Concept Reasoning Test. The pre-test results showed that…

In developing "Math Pursuits," we designed a learning environment that helps learners connect mathematics to the world around them. The ultimate goal of this research was to design and assess a learning environment that incorporates distributed scaffolding, which enabled both human and technological supports. Pilot testing was conducted over 3…